<template>
  <div class="app-container">
    <el-card shadow="never">
      <!-- 查询、筛选条件 -->

      <el-form v-show="showSearch" ref="queryForm" :model="queryParams" label-position="left" label-width="85px">
        <el-row :gutter="48">
          <el-col :xs="24" :sm="8">
            <el-form-item label="任务名称：" prop="jobName">
              <el-input v-model="queryParams.jobName" placeholder="请输入任务名称" clearable size="small" @keyup.enter.native="handleQuery" />
            </el-form-item>
          </el-col>
          <el-col :xs="24" :sm="8">
            <el-form-item label="任务组名：" prop="jobGroup">
              <el-select v-model="queryParams.jobGroup" placeholder="请选择任务组名" clearable size="small" style="width:100%">
                <el-option v-for="dict in jobGroupOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
              </el-select>
            </el-form-item>
          </el-col>
          <!-- 高级筛选 默认隐藏 -->
          <template v-if="advanced">
            <el-col :xs="24" :sm="8">
              <el-form-item label="任务状态：" prop="status">
                <el-select v-model="queryParams.status" placeholder="请选择任务状态" clearable size="small" style="width:100%">
                  <el-option v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
                </el-select>
              </el-form-item>
            </el-col>
          </template>
          <el-col :xs="24" :sm="!advanced && 8 || 24">
            <span class="search-advancedButton">
              <el-button type="primary" size="small" @click="handleQuery">查 询</el-button>
              <el-button size="small" @click="resetQuery">重 置</el-button>
              <el-button type="text" @click="advanced = !advanced">
                {{ advanced ? '收起' : '展开' }}
                <i :class="[!advanced && 'arrow-up' || 'arrow-down' ,'el-icon-arrow-up']" />
              </el-button>
            </span>
          </el-col>
        </el-row>
      </el-form>

      <el-row :gutter="10" class="mb16">
        <el-col :span="1.5">
          <el-button v-hasPermi="['monitor:job:add']" type="primary" plain icon="el-icon-plus" size="mini" @click="handleAdd">新增</el-button>
        </el-col>
        <transition name="el-fade-in-linear">
          <el-col v-if="ids.length > 0" :span="1.5">
            <el-button v-hasPermi="['monitor:job:remove']" type="danger" plain icon="el-icon-delete" size="mini" :disabled="multiple" @click="handleDelete">删除</el-button>
          </el-col>
        </transition>
        <el-col :span="1.5">
          <el-button v-hasPermi="['monitor:job:export']" type="warning" plain icon="el-icon-download" size="mini" @click="handleExport">导出</el-button>
        </el-col>
        <el-col :span="1.5">
          <el-button v-hasPermi="['monitor:job:query']" type="info" plain icon="el-icon-s-operation" size="mini" @click="handleJobLog">日志</el-button>
        </el-col>
        <right-toolbar :show-search.sync="showSearch" @queryTable="getList" />
      </el-row>

      <el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
        <el-table-column type="selection" width="55" align="center" />
        <el-table-column label="任务编号" align="center" prop="jobId" />
        <el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true" />
        <el-table-column label="任务组名" align="center" prop="jobGroup" :formatter="jobGroupFormat" />
        <el-table-column label="调用目标字符串" align="center" prop="invokeTarget" :show-overflow-tooltip="true" />
        <el-table-column label="cron执行表达式" align="center" prop="cronExpression" :show-overflow-tooltip="true" />
        <el-table-column label="状态" align="center">
          <template slot-scope="scope">
            <el-switch v-model="scope.row.status" active-value="0" inactive-value="1" @change="handleStatusChange(scope.row)" />
          </template>
        </el-table-column>
        <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
          <template slot-scope="scope">
            <el-button v-hasPermi="['monitor:job:changeStatus']" size="small" type="text" @click="handleRun(scope.row)">执行一次</el-button>
            <el-divider direction="vertical" />
            <el-button v-hasPermi="['monitor:job:query']" size="small" type="text" @click="handleView(scope.row)">详细</el-button>
          </template>
        </el-table-column>
      </el-table>

      <pagination v-show="total>0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize" @pagination="getList" />

      <!-- 添加或修改定时任务对话框 -->
      <el-dialog :title="title" :visible.sync="open" width="700px" append-to-body>
        <el-form ref="form" :model="form" :rules="rules" label-width="120px">
          <el-row>
            <el-col :span="12">
              <el-form-item label="任务名称" prop="jobName">
                <el-input v-model="form.jobName" placeholder="请输入任务名称" />
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="任务分组" prop="jobGroup">
                <el-select v-model="form.jobGroup" placeholder="请选择">
                  <el-option v-for="dict in jobGroupOptions" :key="dict.dictValue" :label="dict.dictLabel" :value="dict.dictValue" />
                </el-select>
              </el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="invokeTarget">
                <span slot="label">
                  调用方法
                  <el-tooltip placement="top">
                    <div slot="content">
                      Bean调用示例：ryTask.ryParams('ry')
                      <br>Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry')
                      <br>参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                    </div>
                    <i class="el-icon-question" />
                  </el-tooltip>
                </span>
                <el-input v-model="form.invokeTarget" placeholder="请输入调用目标字符串" />
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="cron表达式" prop="cronExpression">
                <el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式" />
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="是否并发" prop="concurrent">
                <el-radio-group v-model="form.concurrent" size="small">
                  <el-radio-button label="0">允许</el-radio-button>
                  <el-radio-button label="1">禁止</el-radio-button>
                </el-radio-group>
              </el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item label="错误策略" prop="misfirePolicy">
                <el-radio-group v-model="form.misfirePolicy" size="small">
                  <el-radio-button label="1">立即执行</el-radio-button>
                  <el-radio-button label="2">执行一次</el-radio-button>
                  <el-radio-button label="3">放弃执行</el-radio-button>
                </el-radio-group>
              </el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item label="状态">
                <el-radio-group v-model="form.status">
                  <el-radio v-for="dict in statusOptions" :key="dict.dictValue" :label="dict.dictValue">{{ dict.dictLabel }}</el-radio>
                </el-radio-group>
              </el-form-item>
            </el-col>
          </el-row>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </el-dialog>

      <!-- 任务日志详细 -->
      <el-dialog title="任务详细" :visible.sync="openView" width="700px" append-to-body>
        <el-form ref="form" :model="form" label-width="120px" size="mini">
          <el-row>
            <el-col :span="12">
              <el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
              <el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
              <el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
            </el-col>
            <el-col :span="24">
              <el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="任务状态：">
                <div v-if="form.status == 0">正常</div>
                <div v-else-if="form.status == 1">失败</div>
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="是否并发：">
                <div v-if="form.concurrent == 0">允许</div>
                <div v-else-if="form.concurrent == 1">禁止</div>
              </el-form-item>
            </el-col>
            <el-col :span="12">
              <el-form-item label="执行策略：">
                <div v-if="form.misfirePolicy == 0">默认策略</div>
                <div v-else-if="form.misfirePolicy == 1">立即执行</div>
                <div v-else-if="form.misfirePolicy == 2">执行一次</div>
                <div v-else-if="form.misfirePolicy == 3">放弃执行</div>
              </el-form-item>
            </el-col>
          </el-row>
        </el-form>
        <div slot="footer" class="dialog-footer">
          <el-button @click="openView = false">关 闭</el-button>
        </div>
      </el-dialog>
    </el-card>
  </div>
</template>

<script>
import {
  listJob,
  getJob,
  delJob,
  addJob,
  updateJob,
  exportJob,
  runJob,
  changeJobStatus
} from '@/api/monitor/job'

export default {
  name: 'Job',
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 高级查询
      advanced: false,
      // 总条数
      total: 0,
      // 定时任务表格数据
      jobList: [],
      // 弹出层标题
      title: '',
      // 是否显示弹出层
      open: false,
      // 是否显示详细弹出层
      openView: false,
      // 任务组名字典
      jobGroupOptions: [],
      // 状态字典
      statusOptions: [],
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        jobName: undefined,
        jobGroup: undefined,
        status: undefined
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        jobName: [
          { required: true, message: '任务名称不能为空', trigger: 'blur' }
        ],
        invokeTarget: [
          { required: true, message: '调用目标字符串不能为空', trigger: 'blur' }
        ],
        cronExpression: [
          { required: true, message: 'cron执行表达式不能为空', trigger: 'blur' }
        ]
      }
    }
  },
  created() {
    this.getList()
    this.getDicts('sys_job_group').then((response) => {
      this.jobGroupOptions = response.data
    })
    this.getDicts('sys_job_status').then((response) => {
      this.statusOptions = response.data
    })
  },
  methods: {
    /** 查询定时任务列表 */
    getList() {
      this.loading = true
      listJob(this.queryParams).then((response) => {
        this.jobList = response.rows
        this.total = response.total
        this.loading = false
      })
    },
    // 任务组名字典翻译
    jobGroupFormat(row, column) {
      return this.selectDictLabel(this.jobGroupOptions, row.jobGroup)
    },
    // 状态字典翻译
    statusFormat(row, column) {
      return this.selectDictLabel(this.statusOptions, row.status)
    },
    // 取消按钮
    cancel() {
      this.open = false
      this.reset()
    },
    // 表单重置
    reset() {
      this.form = {
        jobId: undefined,
        jobName: undefined,
        jobGroup: undefined,
        invokeTarget: undefined,
        cronExpression: undefined,
        misfirePolicy: 1,
        concurrent: 1,
        status: '0'
      }
      this.resetForm('form')
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1
      this.getList()
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm('queryForm')
      this.handleQuery()
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map((item) => item.jobId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    // 任务状态修改
    handleStatusChange(row) {
      const text = row.status === '0' ? '启用' : '停用'
      this.$confirm(
        '确认要"' + text + '""' + row.jobName + '"任务吗?',
        '警告',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      )
        .then(() => {
          return changeJobStatus(row.jobId, row.status)
        })
        .then(() => {
          this.msgSuccess(text + '成功')
        })
        .catch(() => {
          row.status = row.status === '0' ? '1' : '0'
        })
    },
    /* 立即执行一次 */
    handleRun(row) {
      this.$confirm('确认要立即执行一次"' + row.jobName + '"任务吗?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          return runJob(row.jobId, row.jobGroup)
        })
        .then(() => {
          this.msgSuccess('执行成功')
        })
    },
    /** 任务详细信息 */
    handleView(row) {
      getJob(row.jobId).then((response) => {
        this.form = response.data
        this.openView = true
      })
    },
    /** 任务日志列表查询 */
    handleJobLog() {
      this.$router.push('/job/log')
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset()
      this.open = true
      this.title = '添加任务'
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset()
      const jobId = row.jobId
      getJob(jobId).then((response) => {
        this.form = response.data
        this.open = true
        this.title = '修改任务'
      })
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs['form'].validate((valid) => {
        if (valid) {
          if (this.form.jobId !== undefined) {
            updateJob(this.form).then((response) => {
              this.msgSuccess('修改成功')
              this.open = false
              this.getList()
            })
          } else {
            addJob(this.form).then((response) => {
              this.msgSuccess('新增成功')
              this.open = false
              this.getList()
            })
          }
        }
      })
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const jobIds = row.jobId || this.ids
      this.$confirm(
        '是否确认删除定时任务编号为"' + jobIds + '"的数据项?',
        '警告',
        {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }
      )
        .then(() => {
          return delJob(jobIds)
        })
        .then(() => {
          this.getList()
          this.msgSuccess('删除成功')
        })
    },
    /** 导出按钮操作 */
    handleExport() {
      const queryParams = this.queryParams
      this.$confirm('是否确认导出所有定时任务数据项?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        type: 'warning'
      })
        .then(() => {
          return exportJob(queryParams)
        })
        .then((response) => {
          this.download(response.msg)
        })
    }
  }
}
</script>
